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Letters in Organic Chemistry

Editor-in-Chief

ISSN (Print): 1570-1786
ISSN (Online): 1875-6255

Diastereoselective Addition of Organometallic Reagents to Diimines Derived from (R,R)-1,2-Diaminocyclohexane and Aromatic Aldehydes

Author(s): Diego Savoia, Andrea Gualandi and Marco Bandini

Volume 6, Issue 6, 2009

Page: [434 - 438] Pages: 5

DOI: 10.2174/157017809789124948

Price: $65

Abstract

The double addition of organolithium compounds and allylzinc bromide to the imines prepared from (R,R)-1,2- diaminocyclohexane by condensation with aromatic and heteroaromatic aldehydes gave secondary diamines with high yields and diastereoselectivities apart for the reaction of 2-pyridinealdehyde derivative which occurred with low to moderate stereocontrol.

Keywords: Amine, 1,2-diaminocyclohexane, diastereoselectivity, imine, organometallic reagents

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